linux-kernel - Re: [PATCH 02/19] x86/dumpstack: add get_stack_pointer() and get_frame

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Message-ID: <CALCETrUx64mQ3UZpgrhZtBvWWWAsrTNYyDznH2n4DAZEPBY=Ew@mail.gmail.com>
Date:	Thu, 21 Jul 2016 14:53:32 -0700
From:	Andy Lutomirski <luto@...capital.net>
To:	Josh Poimboeuf <jpoimboe@...hat.com>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...nel.org>,
	"H . Peter Anvin" <hpa@...or.com>, X86 ML <x86@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Brian Gerst <brgerst@...il.com>,
	Kees Cook <keescook@...omium.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Byungchul Park <byungchul.park@....com>
Subject: Re: [PATCH 02/19] x86/dumpstack: add get_stack_pointer() and get_frame_pointer()

On Thu, Jul 21, 2016 at 2:21 PM, Josh Poimboeuf <jpoimboe@...hat.com> wrote:
> The various functions involved in dumping the stack all do similar
> things with regard to getting the stack pointer and the frame pointer
> based on the regs and task arguments.  Create helper functions to
> do that instead.
>

Reviewed-by: Andy Lutomirski <luto@...nel.org>